baber/WOPTO huggingface dataset:
Patent JP-S58140296-A (JP)
Title: Thermal transfer method and heat-sensitive transfer magnetic laminate film
Inventor: HIDA YOSHIHARU
IPC: G11B5/84
Filed: 1982-02-16
Abstract: PURPOSE:To clearly transfer patterns, latters, etc., with lesser amounts of energy by a method in which a specific heat-sensitive transfer magnetic laminate film is placed on a material to be transferred and the magnetic layer is molten by a heating means. CONSTITUTION:A magnetic material (e.g., iron oxide, etc.) is mixed with a low- melting binder (e.g., carnauba wax, etc.), and the mixture is coated on a base film 2 and dried to form a magnetic layer 3 in order to obtain a heat-sensitive transfer magnetic laminated film 1. The film 1 is placed on a material 5 to be transferred by turning the magnetic layer 3 to the surface of the material 5, and the proper positions of the film are heated by a heating means 6, e.g., a heat- sensitive head, etc., whereupon the heated parts of the magnetic layer are melted and transferred tothe material 5 to form a card 7, etc., with the magnetic layer.
Patent JP-H07216467-A (JP)
Title: Method for recovering platinum-group metal from spent automobile catalyst by concentration
Inventor: TSUGITA YASUHIRO
IPC: C22B11/02
Filed: 1994-01-24
Abstract: PURPOSE:To efficiently separate and concentrate a platinum-group metal by adding lime and coke to a spent automobile catalyst contg. an iron family metal with alumina, etc., as a carrier, melting the mixture and recovering a magnetic powder from the self-collapsed powder slag. CONSTITUTION:A spent catalyst used for purifying automobile exhaust gas carrying platinum-group metals with alumina and cordierite as the carrier contains the iron and nickel resulted from the exhaust gas or released when the spent catalyst is separated from a case contg. the spent catalyst. Lime and coke are added to the spent catalyst, the mixture is melted in an inert atmosphere and slowly cooled to generate a self-collapsible slag, and a magnetic powder is recovered from the self-collapsed slag by magnetic separation. By this method, the platinum-group metal utilized as a catalyst is absorbed in iron family metals and concentrated, and the purpose is achieved.
Patent JP-S59146522-A (JP)
Inventor: TAKANAMI TOYOYUKI
IPC: A01G13/00
Filed: 1983-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52106377-A (JP)
Title: Making fluid-separation apparatus
Inventor: OOTSUKA YUKIO
IPC: B01D63/06
Filed: 1976-03-03
Abstract: PURPOSE: To fix axles for separation of fluids and to keep water-tightness by means of inserting the axlws in to a hole on a plate to which axles are fixed, and curing the thermosetting resin in the hole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06211614-A (JP)
Title: Sustained release pheromone preparation
Inventor: SAGUCHI RYUICHI
IPC: A01N63/00
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a sustained release pheromone preparation capable of preventing deterioration such as automatic oxidation of pheromone on the surface of the preparation, increase in volume and suppressing formation of polymer tacky material therein and adhesion of dust, trash, etc., thereto accompanying the formation, securing a sufficient released amount even at a low temperature. CONSTITUTION:This sustained release pheromone is obtained by sealing a 13-18C unsaturated alcoholic pheromone substance and a 10-20C straight-chain acetate compound in a container made of an ethylene-vinyl acetate copolymer.
Patent JP-S61183442-A (JP)
Title: Low decarburization spring steel
Inventor: NISHIKIORI KIYOAKI
IPC: C22C38/04
Filed: 1985-02-12
Abstract: PURPOSE:To obtain a spring steel having a reduced decarburization tendency and capable of the elimination of spheroidizing annealing after rolling without hindrance by adding specified percentages of C, Si Mn, As, Sn and Sb to Fe. CONSTITUTION:A low decarburization spring steel consisting of 0.5-1.0% C, 0.7-2.5% Si, 0.3-1.0% Mn, 0.01-0.1% in total of one or more among As, Sn and Sb, and the balance essentially Fe is prepared. The steel may further contain <=0.5% in total of 0.2-0.5% Cu and 0.05-0.5% Ni in Ni/Cu=0.1-20 and/or one or more among Cr, Mo, W, V and Nb. The decarburization of ferrite which is apt to happen at the end of rolling can be reduced event when the spheroidizing annealing is eliminated.
Patent JP-H05227589-A (JP)
Title: Sound signal processor
Inventor: HARADA YOSHIHIRO
IPC: H04R3/00
Filed: 1992-02-10
Abstract: PURPOSE:To sound-collect only a desired sound source without heading a microphone for sound-collection for the sound source through the use of a structurally small microphone concerning a sound signal processor for extracting a sound signal having some specified directivity from plural sound signals. CONSTITUTION:The system is provided with plural non-directional microphones 4-1 to 4-(n) arranged at respectively different places as against the sound source 3, a delay compensation parat 1 consisting of plural delay control parts 1(a) to 1-(n) making the phases of the outputted sound signals to be the same by compensating the delay quantity of the respective sound signals provided for each of the microphones 4-1 to 4-(n), and a correlation part 2 correlating the plural sound signals outputted from the delay compensation part 1 and extracting only the sound signal of a specified directivity.
Patent JP-H04240847-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/36
Filed: 1991-01-25
Abstract: PURPOSE:To obtain the silver halide color photographic sensitive material small in fog, superior in color reproduction performance, and high in whiteness. CONSTITUTION:The silver halide photographic sensitive material is obtained by forming on a support photographic constituent layers including blue-sensitive silver halide emulsion layers, green-sensitive silver halide emulsion layers, and red-sensitive silver halide emulsion layers, and the material is characterized by having at least one of the blue-sensitive silver halide emulsion layers containing at least one of yellow couplers represented by formula I and one of the photographic constituent layers containing at least one of fluorescent whitening agents. In formula I, each of RA and RB is alkyl, cycloalkyl, or aryl; XA is acylamino or sulfonylamino; ZA is a group to be released by coupling with the oxidation product of a color developing agent.
Patent JP-H07204859-A (JP)
Title: Control device for resistance welding machine
Inventor: NISHIDA YORIAKI
IPC: B23K11/24
Filed: 1995-02-13
Abstract: PURPOSE:To improve the economy by gradually increasing the input voltage or the input current which is smaller than the input voltage or the input current corresponding to the preset welding pressure during the energizing to reduce the welding tact time. CONSTITUTION:An electropneumatic regulator 1, a pressure valve 2, a pressure head 3, a welding work 4 and a control device 5 for a resistance welding machine are provided. The input voltage or the input current is gradually increased from the input voltage or the input current which is smaller than the input voltage or the input current corresponding to the preset weld pressure force during the energizing toward the input voltage or the input current corresponding to the preset welding pressure during the energizing. This constitution enables arbitrary control of the welding pressure, and reduce the change of the welding pressure due to the deviation of the timing to start the energizing even when the energizing is started from the low welding pressure, and facilitates the adjustment. This reduces the welding tact, realizes the reproducibility of the pressure force control, and improves the reliability.
Patent JP-S56120068-A (JP)
Title: Battery holder
Inventor: HIRATA GENJI
IPC: H01M50/204
Filed: 1980-02-26
Abstract: PURPOSE:To increase the safety and operability of a battery holder by providing a controlling member for limiting the rotation of the holder at the engaging part of a rotation axis sleeve with a case holder to prevent the rapid return of the holder. CONSTITUTION:A projection of the controlling member is formed on the inside central part of a case holder 6 at the engaging part of a rotation axis sleeve 10 with the case holder 6 to touch at a point with the periphery of the rotation axis sleeve 10. The rotation of the holder 6 is controlled by frictional resistance between the projection 9 and the periphery of the sleeve 10 by providing the projection 9. Thus rapid returning of the holder to the operating groove 5 is prevented when the holder 6 is off, and the safety and operability are improved.
Patent JP-H0614434-A (JP)
Title: Tubular cover for sound insulation and manufacture thereof
Inventor: BERUNAARU SUTOREITO
IPC: H02G9/06
Filed: 1993-02-12
Abstract: PURPOSE: To attain excellent sound isolation properties by wrapping a tubular protective cover for electric cable made of soft plastic with a sound shielding sheet. CONSTITUTION: A tubular plastic cover 10 having a slit in the longitudinal direction is wrapped with a sound shielding sheet 20 with the side part 14 being inserted through the slit to the inside of the tubular cover 10 so that sound shielding effect can be attained both on the inner face and outer face of the tubular cover 10. Preferably, the width of the sound shielding sheet 20 is substantially equal to the total circumferential length of the inner face and outer face of the tubular cover 10. The sound shielding sheet 20 is preferably a sheet of felt produced by braiding natural or artificial hairs or fibers into a mat, more preferably a sheet made of acrylic base. According to the method, excellent sound isolation properties can be attained.
Patent JP-H05287024-A (JP)
Title: Production of propylene/ethylene copolymer
Inventor: MAINORUFU KERUSUTEINGU
IPC: C08F4/658
Filed: 1993-02-12
Abstract: PURPOSE: To produce a copolymer having good mechanical properties and good surface properties.  
     CONSTITUTION: As a Ziegler/Natta catalyst, a product prepared by reacting a titanium-containing solid component with a cocatalyst, subjecting the reaction product to prepolymerization with an α-olefin to an extent of 0.1-30 pts.wt. polymerized α-olefin per pt.wt. catalyst and inactivating the prepolymerized catalyst composition by reaction with carbon dioxide is used. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11208786-A (JP)
Title: Cooling apparatus in beverage dispenser
Inventor: GOMI KATSUJI
IPC: B67D1/08
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To allow beverage cooled at a predetermined temperature to be fed to a draft cock while the predetermined temperature cooled by a cooling wavy tube of a cooling machine is kept even while the beverage exists in a liquid inlet tube for leading from the cooling coiled tube to the draft cock. SOLUTION: The cooling apparatus cools beverage filled in a container T such as a tank by passing it through a cooling coiled tube 21 incorporated in a water tank 20 inside a cooling machine 2 and leads it by a liquid inlet tube (a) to an inlet port 41 of a draft cock 4 placed in a machine table 3 such as a counter in a shop. In this case, a water-tight cylindrical chamber (w) is formed around an outer periphery of the liquid inlet tube (a) for leading the beverage from a downstream of the cooling coiled tube 21 to the inlet port 41 of the draft cock 4, wherein cooling liquid in the water tank 20 for cooling the cooling coiled tube 21 is circulated by a pump device P.
Patent JP-H08216708-A (JP)
Title: Suspension structure of final reduction gear for vehicle
Inventor: MURAOKA KENICHIRO
IPC: B60K17/16
Filed: 1995-02-13
Abstract: PURPOSE: To decrease the angle of bend of a connecting part between a propeller shaft and an input shaft of a final reduction gear for a vehicle so as to reduce noise and vibration. CONSTITUTION: A first elastic support element 11 is disposed on the front side of a vehicle from the X-axis and on the left side of the vehicle from the Y-axis, a second elastic support element 12 is disposed on the front side of the vehicle from the X-axis and on the right side of the vehicle from the Y-axis, and a third elastic support element 13 is disposed on the rear side of the vehicle from the X-axis, on the side to which a vector T is directed from the torque support surface SF1 and on the side to which a vector Td is directed from the Y-axis. The respective detailed arrangement positions of the first, second and third elastic support elements 11, 12 and 13 are set in such a manner that the area Sg of a rectangle (g) is smaller than the area Se of a rectangle (e).  The vertical rigidity of the first elastic support element 11 positioned on the reverse side of the side to which a vector Td is directed from the Y-axis between the first and second elastic support elements 11, 12 is made lower than the vertical composition of the other elastic support elements.
Patent JP-S60166530-A (JP)
Title: Drive unit for car
Inventor: HIRANO HIROYUKI
IPC: B60K17/04
Filed: 1984-02-10
Abstract: PURPOSE:To make it unnecessary to set another transmitting unit with which driving power is transformed, resulting in minituarizing the whole device, by making either of a transmitting shaft or an input shaft hollow, and setting both shafts coaxially by inserting one into the hollow of the other one. CONSTITUTION:On the opposite side to the engine side of a drive plate 1, a casing 4 which is rotatably supported by a housing 2 is fixed. A clutch pin 8 is inserted into a clutch cylinder 9 set on a transmitting shaft 6, operated by the pressure of fluid supplied from an oil pump B, and by this motion of the clutch pin 8, the connection between a clutch plate 5 and the casing 4 is released. An input shaft 10 is hollow, and the transmitting shaft 6 is inserted into the hollow of the input shaft 10. On a projection of the transmitting shaft 6, which is in the opposite side to the engine side, the driving gear 11 of the oil pump B and the driving gear 12 of a speed increasing gear C are fixed, and both gears are engaged with their respective driven gears 13, 14.
Patent JP-H09317702-A (JP)
Title: Multiple hydraulic pressure distribution device
Inventor: URUFUGANGU KAUSU
IPC: E02F9/22
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent, in the case that one receiver reaches a terminal in its operation range corresponding to each distribution means, abrupt deceleration of other receivers in a multiple hydraulic pressure distribution device in which a number of distribution means are overlapped. SOLUTION: In a first group of distribution means (31 to 33 ), a common line (LS) is connected to a device (7) for controlling a pressure source. In a second group of distribution means, the common line (LS) is not connected to the device (7) for controlling the pressure source. An interruption means (10) is arranged on the common line (LS) between the first group and at least one of the second group.
Patent JP-S52107731-A (JP)
Title: Character pattern recognition unit
Inventor: NAKANO YASUAKI
IPC: G06K9/68
Filed: 1976-03-08
Abstract: PURPOSE: To increase reading velocity as well as reading accuracy for the application reading job, etc. by limiting the object category of Chinese character recognition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05225996-A (JP)
Title: Fuel cell power generation system
Inventor: NAGATSUMA HIROSHI
IPC: H01M8/06
Filed: 1992-02-12
Abstract: PURPOSE:To miniaturize a fuel cell by causing continuous absorption and emission of hydrogen under a desired level of pressure and making stable and economical supply of hydrogen. CONSTITUTION:A hydrogen storage/emission means 11 has two hydrogen storage alloys 12, 13 capable of absorbing or emissting hydrogen. Simultaneously with substantially continuous performance of hydrogen storage and emission under a desired pressure, a destination of hydrogen storage, or a destination of hydrogen emission, is freely changed over by a storage change-over means 14 or an emission change-over means 15. Further, in order that the hydrogen storage alloys 12, 13 may be set at a temperature corresponding to the desired pressure, a mixing means 20, 21 for causing mixing of a heating water and a cooling water in a specified ratio are provided, after which the heating water and cooling water mixed together are supplied to the hydrogen storage alloys 12, 13.
Patent JP-H08220121-A (JP)
Title: Vehicle speed detector
Inventor: FURUKAWA TOSHIHARU
IPC: B60T8/171
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a vehicle speed detector for detecting even an extremely low traveling speed of a vehicle accurately. CONSTITUTION: When a low speed traveling state of a vehicle is determined by means 102 and a drive traveling state of vehicle is determined by means 104, a vehicle speed V detected based on an output signal from an output shaft rotation sensor 40 is switched and a temporary vehicle speed Vk is detected by means 106 based on an output signal from an input shaft rotation sensor 38. Even if the traveling speed of vehicle is extremely low, number of output pulses from the input shaft rotation sensor 38 per unit time is increased significantly thus ensuring the detection accuracy of vehicle speed sufficiently.
Patent JP-S58142842-A (JP)
Inventor: TAKASHIMA MASARU
IPC: B05C7/00
Filed: 1982-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11223420-A (JP)
Title: Air cooled absorption refrigerating device
Inventor: WATABE YUJI
IPC: F25B43/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate pressure loss at the outlets of absorbing pipes and prevent the decrease in the range of the concentration of solution, by providing absorption liquid and refrigerant steam in the absorbing pipes respectively in opposed flows. SOLUTION: An air cooled absorber 5 in an air cooled absorption refrigerating device is formed by providing absorbing pipes 14 between an upper header 12 and a lower header 13. The upper header 12 is connected to the liquid phase part of a regenerator and the lower header 13 is connected to an evaporator. In the absorbing pipes 14, absorption liquid b2 and refrigerant steam a flow in opposed flows. Thus, the pressure of the refrigerant steam a is prevented from being lowered at the outlets 14b of the absorbing pipes 14.
Patent JP-H11224725-A (JP)
Title: Connector device for ic card
Inventor: NISHIOKA TORU
IPC: H01R13/633
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a connector device for IC card which is small in the number of parts, inexpensive, excellent in assembly, and compact in size. SOLUTION: When a first IC card 1 in an inserted condition is discharged, the first IC card 1 is discharged through one transmission pin 16 if one push rod 5 is pushed in a projected condition to the projection position. When a second IC card 1 is discharged, the second IC cared 1 is discharged by turning one transmission pin 16 if a knob 15 is turned on a condition where the push rod 5 is at the projected position, the transmission pin 16 is transferred from a first heart-shaped cam groove to a second heat-shaped cam groove, and the push rod 5 is pushed in the press-in direction. A connector device comprising one push rod 5 and one transmission pin 16, and small in the number of parts, inexpensive, excellent in assembly, and compact in size, can be obtained.
Patent JP-S55118413-A (JP)
Title: Prolonged release drug and its preparation
Inventor: NAGAI TSUNEJI
IPC: A61K9/00
Filed: 1979-03-05
Abstract: PURPOSE: A prolonged release drug adhering to the mucous membrane of nasal carity, obtained by blending an effective amount of a drug with a water swelling and mucous membrane adhering polymer matrix, comprising hudroxypropyl cellulose and polyacrylic acid or its salt.  
     CONSTITUTION: One or more kinds of an effective amount of a drug (e.g. a painkilling antiphlogistic such as acetaminophen) is dispersed into a water swelling polymer matrix adhering to the mucous membrane, comprising 50W95wt% of hydroxyproryl cellulose (e.g. having a viscosity of 2wt% aqueous solution at 20°C of 3W100,000 centipoise and a degree of substitution of 0.1W6.0) and 50W5wt% of polycryalic acid (a copolymer of acrylic acid and allyl sucrose) on its salt, to give a prolonged release drug adhering to the mucous membrane of nasal carity. This drug absorbs the secretion, adheres to the affected part, has improved adhesiveness to the affected part in swelling, and good shape retention. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62181105-A (JP)
Inventor: IWATANI NOBUO
IPC: B28B7/36
Filed: 1986-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10228218-A (JP)
Title: Method and device for removing toner waste
Inventor: WALSH FRANK R
IPC: G03G21/10
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To remove toner waste in clean earthly environment by connecting a vacuum source to the discharge port of a toner reservoir in a hermetically sealed state by a disposable adapter tool. SOLUTION: A xerographic module is detached from a machine main body, the sealed discharge port 88 of the toner reservoir 86 is unsealed, and the vacuum source 180 is connected to the discharge port 88 so that the toner waste is removed by the vacuum source 180. In such a case, the disposable adapter tool connects the vacuum source 180 to the discharge port 88 of the toner reservoir 86 in the hermetically sealed state. The disposable adapter tool is constituted of an L-shaped bracket 110 and a vacuum nozzle assembly 150. A hose nozzle is attached to the vacuum source 180 by a vacuum nozzle 182 and a vacuum hose 184. In such a case, toner is contained in a vacuum cleaner in order to contain the toner at a time. The waste toner gets in the vacuum source 180 from a vacuum port 188 and caught by a waste toner filter 190.
Patent JP-S61184108-A (JP)
Title: Car height regulating apparatus for automobile
Inventor: MIYOSHI AKIHIKO
IPC: B60G17/015
Filed: 1985-02-12
Abstract: PURPOSE:To hole the proper car height and attitude of a car body even when turning by providing a roll decision means and a means for receiving a signal from the roll decision means to control the car height regulation speed in switching controller for car height regulation valve. CONSTITUTION:The wheel 2 is supported rotatably by a supporting member 3 the upper end section 3b of which is coupled through a hydraulic actuator for regulating the car height or a strut 5 to the body 1. A controller 27 will receive a target car height signal S0 from a manual switch 28 and a car height signal S1 from a car height sensor 29 to execute opening control of a levelling valve 24 thus to control pressure oil supply to the strut 5 and to regulate the car height. Here, a steering angle signal S3 from a steering angle sensor 30 and a car speed signal S4 from a car speed sensor 31 are fed to the controller 27 to decide the roll condition. If the roll is high, it is controlled to lower the car height regulating speed.
Patent JP-S58141426-A (JP)
Title: Magnetic head
Inventor: MORITA SHIGETOSHI
IPC: G11B5/133
Filed: 1982-02-18
Abstract: PURPOSE:To obtain a narrow track magnetic head having excellent electromagnetic conversion characteristics, by allowing an Mn-Zn ferrite and a nonmagnetic ceramic to adhere to each other with glass. CONSTITUTION:In respect to a magnetic head where an Mn-Zn ferrite and a nonmagnetic ceramic are allowed to adhere to each other with glass, the Mn-Zn ferrite consisting of 56-60mol% iron oxide, 5-15mol% zinc oxide, and the balance manganese oxide and various additives and the nonmagnetic ceramic where an average coefficient of thermal expansion at 0-400 deg.C is 110-120X10<-7> are used, and both of them are allowed to adhere to each other with glass having a softening point temperature of 300-400 deg.C. A recording/reproducing head A and an erasing head B are produced from an obtained block material having no cracks, and a slider 5 consisting of a nonmagnetic ceramic is allowed to adhere to them, thus producing the magnetic head.